* first working implementation
* assertions tests
* adds to requires
* merges assert and require tests into a single suite
* gazelle
* Merge branch 'merge-assert-require-tests' into assert-logs-contains-move-to-assertions
* gazelle
* updates references
* fixes build issue
* Merge branch 'master' into assert-logs-contains-move-to-assertions
* Merge refs/heads/master into assert-logs-contains-move-to-assertions
* Merge branch 'master' into assert-logs-contains-move-to-assertions
* fixes build issue
* Merge branch 'assert-logs-contains-move-to-assertions' of github.com:prysmaticlabs/prysm into assert-logs-contains-move-to-assertions
* Merge refs/heads/master into assert-logs-contains-move-to-assertions
* Merge refs/heads/master into assert-logs-contains-move-to-assertions
* Add version log to slasher
* Add slasher version log on startup
* Remove duplicate log
* Merge refs/heads/master into slasher-commit
* Fix tet
* Merge branch 'slasher-commit' of github.com:prysmaticlabs/prysm into slasher-commit
* Undo
* Fix log in rpc
* Merge refs/heads/master into slasher-commit
* Merge refs/heads/master into slasher-commit
* Merge refs/heads/master into slasher-commit
* Merge refs/heads/master into slasher-commit